| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a parameter setting device for adjusting a parameter value with ease, at a high speed and with accuracy when setting the parameter value. <P>SOLUTION: This device can set a variation quantity of the parameter value by different two kinds of variation quantities in response to states (a first state or a second state) of a switch operation unit. In one state (the second state) of the operation unit which can be put into two states, the variation quantity of the parameter value is set to very in response to a gross rotation amount (a total of a positive rotation amount and a negative rotation amount) of a rotary encoder, and varied by the set variation quantity while the state is retained. Accordingly, if the variation quantity set while the operation unit is in the second state is a large quantity, the parameter value can be varied at a high speed even the variation quantity is in a wide range. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
